KR20220065067A - How to organize resources, devices, equipment and storage media - Google Patents

Abstract

An embodiment of the present disclosure provides a resource configuration method, apparatus, equipment and storage medium, wherein the resource configuration method is, transmitted by a network device, first indication information indicating an initially set PRB on at least one LBT subband and receiving configuration parameters including SCS; determining a position of a guard band PRB in a carrier of the at least one LBT subband according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment; and, determining a target PRB according to the initially set PRB and the position of the guard band PRB in the carrier.

Description

How to organize resources, devices, equipment and storage media

Embodiments of the present disclosure relate to the field of communication, and more particularly, to a resource configuration method, apparatus, equipment, and storage medium.

In the unlicensed frequency band of New Radio (NR), a terminal or network device performs Clear Channel Assess (CCA)/extended Clear Channel Assess (eCCA) before transmitting information to monitor the channel to perform energy detection (Energy Detection, ED). If the energy is less than a specific threshold, the channel is judged to be empty and transmission starts, and it is detected before transmission (listen before talk, LBT) It is said

In the case of a broadband carrier of an unlicensed frequency band, CCA is performed for a designated LBT subband, and the configuration, scheduling or indication of many resources is all performed at LBT subband granularity. When operating in a broadband carrier and performing transmission in at least one LBT subband, in order to ensure that the transmission of the corresponding LBT subband does not interfere with the transmission of the adjacent LBT subband, an intra-carrier guard band should be set. However, there is currently no technical solution for configuring a frequency domain resource when an intra-carrier guard band is set.

Embodiments of the present disclosure provide a resource configuration method, apparatus, equipment and storage medium that can solve the problem that there is no technical solution to configure frequency domain resources when an intra-carrier guard band is currently set.

In order to solve the above technical problem, in a first aspect, an embodiment of the present disclosure provides a resource configuration method applied to user equipment, the resource configuration method comprising:

First indication information and SCS (subcarrier spacing, subcarrier spacing) indicating the initially set PRB (Physical Resource Block, physical resource block) on at least one LBT subband, transmitted by the network device, configuration parameters including receiving;

determining a position of a guard band PRB in a carrier of the at least one LBT subband according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment; and,

and determining a target PRB according to the position of the guard band PRB in the carrier and the initially set PRB.

In a second aspect, an embodiment of the present disclosure provides a resource configuration method applied to a network device, the resource configuration method comprising:

Configuring a configuration parameter including at least one LBT subband and SCS including the PRB initially set for the user equipment;

determining, according to at least one of the at least one LBT subband, the configuration parameter and the processing capability of the user equipment, a position of a guard band PRB in a candidate carrier of the at least one LBT subband;

selecting at least one intra-carrier guard band PRB from the guard band PRB within the candidate carrier according to the position of the guard band PRB within the candidate carrier;

In the at least one carrier and first indication information for instructing the user equipment the initially set PRB on the at least one LBT subband, so that the user equipment removes the guard band PRB in the carrier in the initially set PRB and transmitting fifth indication information for indicating the guard band PRB.

In a third aspect, an embodiment of the present disclosure provides a resource configuration method applied to user equipment, the resource configuration method comprising:

Receiving the first indication information for indicating the initially set PRB on the at least one LBT subband, and the fifth indication information for indicating the guard band PRB in the at least one carrier, transmitted by the network device;

and determining a target PRB according to the initially set PRB and the intra-carrier guard band PRB.

In a fourth aspect, an embodiment of the present disclosure provides a resource configuration method applied to a network device, the resource configuration method comprising:

sending seventh indication information to user equipment, wherein the seventh indication information indicates a plurality of start PRBs, and the user equipment uses each of the start PRBs as a starting point, and the bit corresponding to the start PRBs It instructs to transmit a bitmap or resource indication value corresponding to each of the start PRBs so that a PRB configured using the MAP or the resource indication can be obtained.

In a fifth aspect, an embodiment of the present disclosure provides a resource configuration method applied to user equipment, the resource configuration method comprising:

Receiving seventh indication information for indicating a plurality of start PRBs transmitted by the network device and for instructing to receive a bitmap or resource indication value respectively corresponding to each of the starting PRBs transmitted by the network device ;

and, using each of the start PRBs as a starting point, obtaining a PRB configured using the bitmap or the resource indication value corresponding to the start PRB.

In a sixth aspect, an embodiment of the present disclosure provides a resource configuration device applied to user equipment, the resource configuration device comprising:

an information receiving module for receiving, transmitted by the network device, a configuration parameter including the SCS and first indication information indicating the initially set PRB on at least one LBT subband;

a PRB positioning module for determining, according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, a position of a guard band PRB in a carrier of the at least one LBT subband; and,

and a PRB determination module for determining a target PRB according to the position of the guard band PRB in the carrier and the initially set PRB.

In a seventh aspect, an embodiment of the present disclosure provides a resource configuration device applied to a network device, the resource configuration device comprising:

a first configuration module for configuring configuration parameters including SCS and at least one LBT subband including a PRB initially set for user equipment;

a PRB positioning module for determining a position of a guard band PRB in a candidate carrier of the at least one LBT subband, according to at least one of the at least one LBT subband, the configuration parameter and the processing capability of the user equipment;

a selection module for selecting at least one intra-carrier guard band PRB from the guard band PRB within the candidate carrier according to a position of the guard band PRB within the candidate carrier;

In the at least one carrier and first indication information for instructing the user equipment the initially set PRB on the at least one LBT subband, so that the user equipment removes the guard band PRB in the carrier in the initially set PRB and an information transmission module for transmitting fifth indication information for indicating the guard band PRB.

In an eighth aspect, an embodiment of the present disclosure provides a resource configuration device applied to user equipment, the resource configuration device comprising:

an information receiving module for receiving the first indication information for indicating the initially set PRB on the at least one LBT subband and the fifth indication information for indicating the guard band PRB in the at least one carrier, transmitted by the network device;

and a PRB determination module for determining a target PRB according to the initially set PRB and the in-carrier guard band PRB.

In a ninth aspect, an embodiment of the present disclosure provides a resource configuration device applied to a network device, the resource configuration device comprising:

an indication information sending module for sending the seventh indication information to the user equipment, wherein the seventh indication information indicates a plurality of start PRBs, and the user equipment uses each of the start PRBs as a starting point to the starting PRBs Instructs to transmit a bitmap or resource indication value corresponding to each of the start PRBs so that a PRB configured using the corresponding bitmap or the resource indication value can be obtained.

In a tenth aspect, an embodiment of the present disclosure provides a resource configuration device applied to user equipment, the resource configuration device comprising:

Instruction for receiving the seventh indication information transmitted by the network device, indicating a plurality of start PRBs and instructing to receive a bitmap or resource indication respectively corresponding to each of the start PRBs transmitted by the network device information receiving module;

and an execution module for obtaining a PRB configured by using each of the starting PRBs as a starting point, and the bitmap corresponding to the starting PRB or the resource indication value.

In an eleventh aspect, an embodiment of the present disclosure provides user equipment, wherein the user equipment includes a processor, a memory, and a computer program stored in the memory and executed in the processor, the computer program being configured in the processor by being executed, the steps of the resource configuration method of the first aspect, the third aspect or the fifth aspect are implemented.

In a twelfth aspect, an embodiment of the present disclosure provides a network device, wherein the network device includes a processor, a memory, and a computer program stored in the memory and executed in the processor, the computer program to the processor by being executed, the steps of the resource configuration method of the second aspect or the fourth aspect are implemented.

In a thirteenth aspect, an embodiment of the present disclosure provides a computer-readable storage medium in which a computer program is stored, wherein the computer program is executed by a processor, whereby the steps of the resource configuration method are implemented.

In an embodiment of the present disclosure, by determining a target PRB according to an initially set PRB and an intra-carrier guard band PRB, it is implemented to flexibly configure a frequency domain resource when an intra-carrier guard band PRB exists.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, specific embodiments of the present disclosure are described in conjunction with the accompanying drawings, in which the same or similar reference numerals denote the same or similar features, so that the present disclosure may be better understood.
1 is a schematic diagram of the Coreset frequency domain configuration of NRU Rel16.
2 is an exemplary flowchart for implementing the resource configuration method provided by the first aspect of the present disclosure.
3 is a schematic diagram illustrating the number of guard band PRBs in a minimum carrier in different transmission bandwidths provided by the present disclosure.
4 is a schematic diagram of a PUCCH/SRS frequency domain configuration provided by the present disclosure.
5 is another exemplary flowchart for implementing the resource configuration method provided by the first aspect of the present disclosure.
6 is another exemplary flowchart for implementing the resource configuration method provided by the first aspect of the present disclosure.
7 is an exemplary flowchart for implementing a resource configuration method provided by the second and third aspects of the present disclosure;
8 is another exemplary flowchart for implementing the resource configuration method provided by the second and third aspects of the present disclosure;
9 is an exemplary flowchart for implementing the resource configuration method provided by the fourth and fifth aspects of the present disclosure;
10 is another exemplary flowchart for implementing the resource configuration method provided by the fourth and fifth aspects of the present disclosure;
11 is a schematic diagram showing an example of the Coreset frequency domain configuration of an embodiment of the present disclosure.
12 is an exemplary structural diagram of a resource configuration apparatus provided by a sixth aspect of the present disclosure.
13 is an exemplary structural diagram of a resource configuration apparatus provided by a seventh aspect of the present disclosure.
14 is an exemplary structural diagram of an apparatus for configuring resources provided by an eighth aspect of the present disclosure.
15 is an exemplary structural diagram of a resource configuration apparatus provided by a ninth aspect of the present disclosure.
16 is an exemplary structural diagram of a resource configuration apparatus provided by a tenth aspect of the present disclosure.
17 is an exemplary structural diagram of user equipment provided by an eleventh aspect of the present disclosure;

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present disclosure will be clearly and completely described with reference to the accompanying drawings of the embodiments of the present disclosure, and the embodiments described herein are not all but partial examples of the present disclosure. All other embodiments obtained by those of ordinary skill in the art of the present disclosure without creative labor based on the embodiments of the present disclosure fall within the protection scope of the present disclosure.

Since the unlicensed frequency band is shared by various technologies or a plurality of transmission nodes, the contention-based access method monitoring a channel through CCA or eCCA causes uncertainty in channel availability time, and when the channel is available Transmission may not be performed because the transmittable position of the network-side signal transmission is missing. Due to this, the receiving end may not normally receive the signal configured by the network side, and PDCCH (Physical Downlink Control Channel) monitoring, monitoring of the wireless environment And after the terminal receives a signal, such as measurement, it may not be able to receive an operation performed according to the network-side setting. A procedure of performing transmission by determining whether a channel is empty through the CCA method is referred to as a channel access procedure.

In the related art, an example of a type of channel access procedure that may be used in a 5G unlicensed communication system is as follows.

1. Cat 1: Direct transmission without performing CCA, and can be used when the transmission conversion interval is less than 16us when acquiring a channel.

2. Cat 2 (Type II): perform channel monitoring of 16us or 25us, can be used for a specific signal acquisition channel, the maximum continuous transmission length must be less than a specific value, such as 1ms.

3. Cat 4 (Type I): Random backoff channel monitoring is performed, which is set differently according to different priority parameters, and the maximum length for acquiring and transmitting a channel at the end is also different.

At the same time, the CCA frequency domain granularity of 5GHz is 20MHz, and is implemented strictly according to the specified channel plan.

Also, in the related art, the frequency domain configuration may include various examples such as the carrier frequency domain configuration of NR Rel15. Hereinafter, the configuration of the carrier frequency domain of NR Rel15 will be described.

In NR Rel15, the frequency domain location of the working carrier is obtained from a System Information Block (SIB)1, that is, FrequencyInfoUL-SIB and FrequencyInfoDL-SIB. First, the user obtains the specific location of the Point A frequency domain through FrequencyInfoUL -SIB, and obtains the carrier configuration in different numerlonogy according to the scs-SpecificCarrierList area of FrequencyInfoUL-SIB and FrequencyInfoDL-SIB , that is, the absolute of Point A With reference to the frequency domain location, the frequency domain location of the carrier is obtained through offsetToCarrier and carrierBandwidth.

Another example of the frequency domain configuration is the frequency domain configuration of the bandwidth part (BWP) of NR Rel15. Hereinafter, the frequency domain configuration of the BWP of NR Rel15 will be described.

The frequency domain location of the initial BWP before RRCSetup / RRCResume/RRCReestablishment is received is the same as the frequency domain location of Coreset #0.

The frequency domain location of the initial BWP after RRCSetup / RRCResume / RRCReestablishment is received is configured by information in SIB1.

In the case of a dedicated BWP for user equipment (UE), according to the subcarrier spacing (SCS) configuration of the corresponding BWP and the carrier information configuration in SIB1, the reference bandwidth range to which the corresponding BWP belongs is obtained, Through a resource indicator value (RIV) indicated by locationAndBandwidth in the reference range, the frequency domain configuration of the corresponding BWP is acquired.

Another example of the frequency domain configuration is the frequency domain configuration of a control resource set (Coreset) of NR Rel15. Hereinafter, the frequency domain configuration of the Coreset of NR Rel15 will be described.

Coreset of NR Rel15 is configured by the frequencyDomainResources area of the information unit ControlResourceSet of Radio Resource Control (RRC), and includes a bitmap of a fixed size of 45 bits, each bit is a continuous 6 physical resource block A PRB group that represents a (Physical Resource Block, PRB) group and is mapped by the first bit is the first PRB group of the currently configured BWP.

Another example of the frequency domain configuration is the frequency domain configuration of a Channel State Information Reference Signal (CSI-RS) of NR Rel15. Hereinafter, the frequency domain configuration of this example will be described.

The CSI-RS of NR Rel15 is configured through the startingRB and nrofRBs areas of the information unit CSI-FrequencyOccupation of the RRC, and the startingRB is configured for a common PRB#0 (CRB#0), starting from 0, and can; nrofRBs is the number of PRBs in the CSI-RS configuration, and can only be configured in multiples of 4 starting from 24. .

Another example of the frequency domain configuration is the frequency domain configuration of a sounding reference signal (SRS) of NR Rel15. Hereinafter, the frequency domain configuration of this example will be described.

SRS of NR Rel15 is configured through freqDomainPosition, freqDomainShift, and freqHopping in the information unit SRS-Resource of RRC. When the value of freqDomainShift is greater than or equal to the offset value of the starting point of BWP for CRB#0, SRS configuration The reference point of freqDomainShift is CRB#0; Otherwise, it is the starting point of the BWP. The start position of the frequency domain of the configured SRS is determined by the configured freqDomainShift value, the determined reference point, and the configuration parameters of frequency domain hopping. The number of frequency domain PRBs of the configured SRS is determined by the SRS configuration index during freqHopping, and there are a total of 64 configurations, and the number of PRBs may be 4-272.

Another example of the frequency domain configuration is the frequency domain configuration of uplink and downlink scheduling of NR Rel15. Hereinafter, the frequency domain configuration of this example will be described.

Both uplink and downlink of NR Rel15 perform frequency domain scheduling with reference to frequency domain locations constituting an active BWP, and include two types: Type 0 and Type 1. In the case of Type 0 frequency domain resource allocation, frequency domain resources are allocated using a bitmap, and the number of consecutive PRBs corresponding to each bit can be set and is related to the number of PRBs of the BWP, 2, 4, 8, 16 can be one of; In the case of Type 1 frequency domain resource allocation, a PRB group having a continuous frequency domain is allocated using an RIV value, and the size of the PRB group is determined by the ratio of the number of PRBs of the active BWP to the number of PRBs of the initial BWP, It may be one of 1, 2, 4, or 8. In case of DCI format 1_0, Type 1 resource allocation is used by default; In case of DCI format 1_1, the resource allocation type may be configured by RRC; When configured to be dynamically convertible by RRC, the first bit of the frequency domain allocation field of DCI indicates the downlink frequency domain resource allocation type.

Another example of the frequency domain configuration is the frequency domain configuration of NR Rel16. Hereinafter, the frequency domain configuration of this example will be described.

NRU Rel16 can operate on a wider carrier (eg, 80MHz) larger than the LBT subband, but clear channel assessment (CCA) is performed for every 20MHz LBT subband in the current 5GHz frequency band. At the same time, other systems or nodes may operate in the LBT subband in the middle of the broadband carrier. Therefore, even if it operates in the LBT subband in the carrier, it is necessary to set the guard band so as not to affect the operation of other systems or nodes.

In the case of NRU Rel16 operating on a wideband carrier, the uplink may be transmitted in an interlace manner, and one interlace includes the entire operating bandwidth.

For the frequency domain configuration of NR Rel16, an intra-carrier guard band should be considered. The frequency domain configuration of NR Rel16 may specifically include the following aspects. In other words:

Another example of the frequency domain configuration is the carrier and BWP frequency domain configuration of the NRU Rel16. Hereinafter, the frequency domain configuration of this example will be described.

In the case of carrier and BWP frequency domain configuration in NR Rel15, since any PRB start and PRB end frequency domain configuration can be performed, NRU Rel16 can flexibly activate an intra-carrier guard band through the base station.

Another example of the frequency domain configuration is the frequency domain configuration of Coreset of NRU Rel16. Hereinafter, the frequency domain configuration of this example will be described.

In the case of Coreset frequency domain configuration in NR Rel15, one granularity is configured for each PRB group of 6 consecutive PRBs from the start PRB of BWP. If a specific PRB group includes an intra-carrier guard band PRB, the corresponding PRB group cannot be used when an intra-carrier guard band needs to be set. In the case of NRU Rel16 operating in wideband, since it is necessary to configure a multi-cluster coreset that spans multiple LBT subbands, each cluster is located in one LBT subband and the number of PRBs is 48 (in case of 30kHz SCS) , and the PRB of each cluster does not include a guard band within the carrier. 1, in the case of frequency band (subband) 2, 54-59 is one PRB group, but since the number of guard band PRBs in a carrier is greater than 2, the PRB group cannot be used; Similarly, a PRB group of 102-107 cannot be configured, and a total of 42 PRBs of 60-101 can be configured as PRBs of the Coreset, but since the number of PRBs does not meet the requirement of 48, each mapped PDCCH candidate (candidate) cannot be guaranteed to be located in only one LBT subband.

Another example of the frequency domain configuration is the CSI-RS/SRS frequency domain configuration of NRU Rel16. Hereinafter, the frequency domain configuration of this example will be described.

In the case of CSI-RS/SRS frequency domain configuration in NR Rel15, only continuous PRB can be configured, and when NRU Rel16 configures wideband CSI-RS/SRS and should not include an intra-carrier guard band, the corresponding frequency domain configuration method should be improved

Another example of the frequency domain configuration is the PUCCH frequency domain configuration of the NRU Rel16. PUCCH in NRU Rel16 can use an interlace scheme, and one interlace spans a plurality of LBT subbands in the case of a wideband carrier. A method of processing a guard band within a carrier is a problem to be solved.

Another example of the frequency domain configuration is scheduling in the downlink frequency domain of the NRU Rel16. Hereinafter, the frequency domain configuration of this example will be described.

In the case of resource allocation in the Type 0 frequency domain, the bitmap allocation granularity is very large (maximum 16). lead to wastage of resources.

In the case of Type 1 frequency domain resource allocation, continuous PRB resources are allocated through an RIV value, and when the frequency domain resource allocation spans a plurality of LBT subbands, a method of processing an intra-carrier guard band is a problem to be solved.

Another example of the frequency domain configuration is scheduling in the uplink frequency domain of the NRU Rel16. Hereinafter, the frequency domain configuration of this example will be described.

For interlace frequency domain resource allocation, one interlace spans a plurality of LBT subbands in the case of a wideband carrier, and a method of processing an intra-carrier guard band is a problem to be solved.

Based on the above description, an embodiment of the present disclosure provides a technical solution for configuring a frequency domain resource when an intra-carrier guard band exists. 2 is an exemplary flowchart for implementing the resource configuration method provided by the first aspect of the present disclosure. As shown in Figure 2, flow 100 includes the following steps. In other words:

S102, the network device sends to the user equipment the configuration parameters including the SCS and first indication information indicating the initially set PRB on the at least one LBT subband.

S104, the user equipment receives the first indication information and the configuration parameter sent by the network device, and according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, at least one LBT subband Determine the position of the guard band PRB in the carrier. The processing capability of the user equipment may include at least one of the number of power amplifiers (PAs) and the number of analog filters.

S106, the user equipment determines the target PRB according to the initially set PRB and the position of the guard band PRB in the carrier.

As shown in FIG. 2 , by performing steps S104 and S106 by the user equipment, the embodiment of the resource configuration method provided by the first aspect of the present disclosure is implemented.

In this embodiment, the user equipment determines the position of the guard band PRB in the carrier, and flexibly configures the target PRB according to the position of the guard band PRB in the carrier. In an embodiment of the present disclosure, S106 may include obtaining a target PRB by removing an intra-carrier guard band PRB among the initially set PRBs.

In an embodiment of the present disclosure, the user equipment determines the position of the guard band PRB in the carrier, and removes the guard band PRB in the carrier among the PRBs initially set by the user equipment to obtain the target PRB. Accordingly, it is implemented to flexibly configure frequency domain resources when there is an intra-carrier guard band PRB.

In an embodiment of the present disclosure, S104 is

At least one of the maximum number of transmitted PRBs transmitted in the LBT subband, the minimum intra-carrier guard bandwidth, and the minimum number of intra-carrier guard band PRBs according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment determining guard band information to include; and, determining the position of the guard band PRB in the carrier according to the guard band information.

In an embodiment of the present disclosure, the determining of the guard band information according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment comprises:

determining, according to the SCS, guard band information;

According to the first indication information, obtaining the initially set occupied bandwidth of the PRB or the number of subbands of at least one LBT subband, and according to the occupied bandwidth or the number of subbands, determining guard band information; and,

determining guard band information according to the processing capability; at least one of

As an example, the determining of the guard band information may include determining the guard band information according to the SCS.

Hereinafter, the step of determining the guard band information according to the SCS will be described by way of example.

When the SCS is 15 KHz, the number of guard band PRBs in the carrier is 4; When the SCS is 30 KHz, the number of guard band PRBs in the carrier is two; When the SCS is 60 KHz, the number of guard band PRBs in the carrier is one.

As another example, the determining of the guard band information includes, according to the first indication information, obtaining the initially set occupied bandwidth of the PRB or the number of subbands of at least one LBT subband, and the occupied bandwidth or the number of subbands Accordingly, determining guard band information; may include.

Hereinafter, by way of example, a step of determining guard band information according to an occupied bandwidth will be described.

If the occupied bandwidth of the PRB is 20 MHz, the number of guard band PRBs in the carrier is two; When the occupied bandwidth of the PRB is 40 MHz, the number of guard band PRBs in the carrier is three.

As another example, the determining of the guard band information may include receiving a processing capability transmitted by the user equipment, and determining, according to the processing capability, the guard band information.

As another example, the guard band information is determined according to at least two of the SCS, the first indication information, and the processing capability. For example, according to the occupied bandwidth of the SCS and the initially set PRB, the number of guard band PRBs in the carrier is determined. Table 1 shows the minimum number of guard band PRBs in a carrier in different bandwidths (the bandwidth is the occupied bandwidth of the PRB), specified by the protocol.

Table 1

Assuming that the SCS is 30KHz, it is possible to check the guard bands in the carrier in different bandwidths through Table 1, specifically, when the transmission bandwidth is 20MHz, the number of guardband PRBs in the carrier is 2; When the transmission bandwidth is 40 MHz, the number of guard band PRBs in the carrier is three; When the transmission bandwidth is 60 MHz, the number of guard band PRBs in the carrier is 4.

3, the left side is a 20 MHz transmission bandwidth, the number of guard band PRBs in the carrier is greater than 2, the middle is a 40 MHz transmission bandwidth, the number of guard band PRBs in the carrier is greater than 3, and the right side is a 60 MHz transmission bandwidth , and the number of guard band PRBs in the carrier is greater than 4.

As an example, referring to Figure 4, when the interlace index of PUCCH / SRS resource allocation of the user equipment is set to 1 by the network device, and the LBT subband indication is set to 1, that is, the interlace index in the first indication information When number 1 and LBT subband indication 1 are included, the PRB index of the corresponding PUCCH/SRS configuration is PRB#56, PRB#61, ... on LBT subband #1. , PRB#106 is a total of 11 PRBs, that is, the 11 PRBs are PRBs initially set by the network device.

When the PUCCH/SRS transmission bandwidth configured by the network device is 20 MHz, the intra-carrier guard band PRB is at least 2 PRB, and the intra-carrier guard band PRB is PRB#53, PRB#54, and It may be PRB#106 and PRB#107 of the last part of LBT subband #1. If the guard band PRB in the carrier of the initially set PRB is removed, that is, if PRB #106 is removed from the initially set PRB, the PRB index of the configured PUCCH / SRS in this case is PRB#56, PRB#61, ... , PRB#101 A total of 10 PRBs.

The LBT subband may be obtained by dividing the carrier level LBT subband or obtained by dividing the BWP level LBT subband.

In an embodiment of the present disclosure, the intra-carrier guard band PRB may be a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB is greater than or equal to the minimum intra-carrier guard bandwidth; Alternatively, the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs is greater than or equal to the minimum number of intra-carrier guard band PRBs.

In one embodiment of the present disclosure, when the LBT subband is the LBT subband of the carrier edge, the LBT subband in the direction of the carrier edge does not have an intra-carrier guard band PRB; When the LBT subband is the LBT subband of the BWP edge, the LBT subband in the direction of the BWP edge does not have an intra-carrier guard band PRB.

Hereinafter, the LBT sub-band will be described with reference to FIG. 4 .

Continuing to refer to Figure 4, the PRB initially set by the network device is the PRB on the carrier level LBT subband #0, the first part of the LBT subband #0 (that is, the left edge of the LBT subband #0) of the carrier Because it is located in the first part, the intra-carrier guard band PRB does not exist in the first part of the LBT sub-band #0, and the intra-carrier guard band PRB may exist in the last part of the LBT sub-band #0.

5 is another exemplary flowchart for implementing the resource configuration method provided by the first aspect of the present disclosure. Comparing FIG. 5 and FIG. 2, the point of distinction is that the flow 100A of FIG. 5 may further include the following steps. In other words:

S108, the network device sends second indication information for instructing the user equipment whether the user equipment performs transmission by using the in-carrier guard band PRB.

5 , by performing steps S104 and S106 by the user equipment, an embodiment of the resource configuration method provided by the first aspect of the present disclosure is implemented.

S106 in FIG. 5 is specifically, when the user equipment is instructed not to perform transmission using the in-carrier guard band PRB by the second indication information received by the user equipment, the in-carrier guard band PRB among the initially set PRBs Remove.

In addition, this embodiment of the resource configuration method does not remove the intra-carrier guard band PRB in the initially set PRB when the user equipment is instructed to perform transmission using the intra-carrier guard band PRB by the second indication information. step; may further include.

6 is another exemplary flowchart for implementing the resource configuration method provided by the first aspect of the present disclosure. Comparing FIG. 6 and FIG. 2 , the difference is that the resource configuration method 100B of FIG. 6 may further include the following steps. In other words:

S110, the network device sends the third indication information or the fourth indication information to the user equipment. the third indication information indicates a first LBT subband among at least one LBT subband and instructs to remove an intra-carrier guard band PRB on the first LBT subband; The fourth indication information indicates the second LBT subband of the at least one LBT subband and instructs to remove the carrier guard band PRB on the target edge of the second LBT subband.

As shown in FIG. 6 , by performing steps S104 and S106 by the user equipment, the embodiment of the resource configuration method provided by the first aspect of the present disclosure is implemented.

As an example, the network device sends third indication information to the user equipment. In this case, S106 in Fig. 6 specifically, the user equipment receives the third indication information, and for the first PRB on the first LBT subband in the initially set PRB, remove the intra-carrier guard band PRB in the first PRB may include;

The network device instructs the user equipment to remove the intra-carrier guard band PRB on a specific LBT subband through the third indication information. For example, continuing to refer to Fig. 4, the initially set PRB is the PRB on the LBT sub-band #0 and the LBT sub-band #1, and the third indication information is that the user equipment is the guard band PRB in the carrier on the LBT sub-band #0 only, and instructs not to remove the guard band PRB in the carrier on the LBT subband #1.

As another example, the network device sends the fourth indication information to the user equipment. In this case, step S106 in FIG. 6 specifically, the user equipment receiving the fourth indication information, and removing the guard band PRB in the carrier on the target edge of the initially set PRB; may include.

The network device instructs the user equipment to remove the intra-carrier guard band PRB of a specific part on the LBT subband through the fourth indication information. For example, continuing to refer to FIG. 4 , the initially set PRB is the PRB on the LBT subband #1, and the fourth indication information is such that the user equipment removes the in-carrier guard band PRB of the beginning on the LBT subband #1. instruct

7 is an exemplary flowchart for implementing a resource configuration method provided by the second and third aspects of the present disclosure; As shown in FIG. 7 , the resource configuration method 200 includes the following steps. In other words:

S202, the network device configures the configuration parameters including the SCS and at least one LBT subband including the PRB initially set for the user equipment.

S204, the network device determines, according to at least one of the at least one LBT subband, the configuration parameter and the processing capability of the user equipment, the position of the guard band PRB in the candidate carrier of the at least one LBT subband.

S206, the network device selects, according to the position of the guard band PRB in the candidate carrier, at least one guard band PRB in the carrier from the guard band PRB in the candidate carrier.

S208, the network device transmits to the user equipment the first indication information for indicating the initially set PRB on the at least one LBT subband and the fifth indication information for indicating the at least one intra-carrier guard band PRB.

S210, the user equipment receives the first indication information and the fifth indication information, and determines a target PRB according to an initially set PRB and an intra-carrier guard band PRB. A target PRB may be obtained by removing the guard band PRB in the carrier among the initially set PRBs.

7 , by performing steps S202 to S208 by the network device, the embodiment of the resource configuration method provided by the second aspect of the present disclosure is implemented, by performing step S210 by the user equipment, An embodiment of a resource configuration method provided by the third aspect of the present disclosure is implemented.

In an embodiment of the present disclosure, the network device implements flexibly configuring a frequency domain resource when an intra-carrier guard band PRB exists by determining a target PRB according to an initially set PRB and an intra-carrier guard band PRB.

In an embodiment of the present disclosure, S204 is

at least one LBT subband, comprising at least one of a maximum number of transmitted PRBs transmitted in an LBT subband, a minimum intra-carrier guard bandwidth, and a minimum number of intra-carrier guard band PRBs according to at least one of: determining guard band information; and, determining the position of the guard band PRB in the candidate carrier according to the guard band information.

In an embodiment of the present disclosure, according to at least one of at least one LBT subband, a configuration parameter and a processing capability, determining the guard band information comprises:

determining, according to the SCS, guard band information;

According to the first indication information, obtaining the initially set occupied bandwidth of the PRB or the number of subbands of at least one LBT subband, and according to the occupied bandwidth or the number of subbands, determining guard band information; and,

receiving the processing capability transmitted by the user equipment, and determining, according to the processing capability, guard band information; at least one of

As an example, the determining of the guard band information may include determining the guard band information according to the SCS.

As another example, the determining of the guard band information includes, according to the first indication information, obtaining the initially set occupied bandwidth of the PRB or the number of subbands of at least one LBT subband, and the occupied bandwidth or the number of subbands Accordingly, determining guard band information; may include.

As another example, the determining of the guard band information may include receiving a processing capability transmitted by the user equipment, and determining, according to the processing capability, the guard band information.

Since guard band information has been described when the resource configuration method 100 is described, a detailed description is omitted for the sake of brevity.

In one embodiment of the present disclosure, the intra-carrier guard band PRB may be a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB may be greater than or equal to the minimum intra-carrier guard bandwidth; Alternatively, the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs may be greater than or equal to the minimum number of intra-carrier guard band PRBs.

In one embodiment of the present disclosure, when the LBT subband is the LBT subband of the carrier edge, the LBT subband in the direction of the carrier edge may not have an intra-carrier guard band PRB; When the LBT subband is the LBT subband of the bandwidth portion (BWP) edge, the LBT subband in the direction of the BWP edge may not have an intra-carrier guard band PRB.

In one embodiment of the present disclosure, S206,

According to the guard band PRB in the candidate carrier, obtaining a plurality of guard band PRB sets - PRBs in each guard band PRB set all belong to the guard band PRB in the candidate carrier, and an intersection between any two guard band PRB sets exists or does not exist - ;

adding an identifier to each guard band PRB set;

selecting a target guard band PRB set from a plurality of guard band PRB sets, wherein a PRB in the target guard band PRB set is a guard band PRB in the at least one carrier.

The resource configuration method may further include transmitting sixth indication information to the user equipment.

The sixth indication information is used to indicate a PRB in each guard band PRB set and an identifier of each guard band PRB set, and the fifth indication information indicates a target identifier of a target guard band PRB set, and includes an initially set PRB Used to instruct to remove the PRB shared by the target guard band PRB set from the initially set PRB.

After the user equipment receives the sixth indication information sent by the network device, S210 includes, according to the target identifier, acquiring a target guard band PRB set having a target identifier from a plurality of guard band PRB sets; and, removing the PRB shared by the initially set PRB and the target guard band PRB set from the initially set PRB.

In an embodiment of the present disclosure, the step of numbering for the guard band PRB set includes, according to the initially set occupied bandwidth of the PRB or the number of subbands of at least one LBT subband, the same occupied bandwidth or the same subband. and sequentially assigning numbers to all of the plurality of guard band PRB sets, starting from a predefined value, with respect to the plurality of guard band PRB sets corresponding to the number.

Hereinafter, by way of example, a step of assigning a number to the guard band PRB set in this embodiment will be described.

The occupied bandwidth corresponding to the first guard band PRB set and the second guard band PRB set is 20 MHz, the number of the first guard band PRB set is 001, and the number of the second guard band PRB set is 002. The occupied bandwidth corresponding to the third guard band PRB set and the fourth guard band PRB set is 40 MHz, the third guard band PRB set number is 001, and the fourth guard band PRB set number is 002.

In the case of assigning a number to the guard band PRB set according to the present embodiment, S210 is

According to the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband, obtaining a plurality of guard band PRB sets corresponding to the occupied bandwidth or the number of subbands; and, by acquiring a target guard band PRB set having a target identifier from the plurality of guard band PRB sets, acquiring a guard band PRB in a carrier to be removed.

In an embodiment of the present disclosure, the step of assigning numbers to the guard band PRB sets may include sequentially assigning numbers to all guard band PRB sets and to all guard band PRB sets. For example, the number of the first guard band PRB set is 001, the number of the second guard band PRB set is 002, and the number of the third guard band PRB set is 003, and this can be inferred.

In an embodiment of the present disclosure, the method for configuring the frequency domain is such that the network device indicates to the user equipment the first LBT subband of the at least one LBT subband and removes the guard band PRB in the carrier on the first LBT subband. It may further include; transmitting third indication information to indicate.

For the first PRB on the first LBT subband of the initially set PRB, the user equipment removes the PRB shared by the first PRB and the at least one intra-carrier guard band PRB from the initially set PRB.

In an embodiment of the present disclosure, the method for configuring a frequency domain includes: a network device instructs user equipment a second LBT subband of at least one LBT subband, and an intra-carrier guard band PRB on a target edge of the second LBT subband It may further include; transmitting fourth indication information instructing to remove the.

The user equipment removes the guard band PRB in the carrier on the target edge of the second LBT subband in the initially set PRB.

8 is another exemplary flowchart for implementing the resource configuration method provided by the second and third aspects of the present disclosure. Comparing FIG. 8 and FIG. 7 , the difference is that the resource configuration method 200A of FIG. 8 may further include the following steps. In other words:

S212, the network device sends second indication information for instructing the user equipment whether the user equipment performs transmission by using the in-carrier guard band PRB.

As shown in Fig. 8, by performing steps S202 to S208 and S212 by the network device, the embodiment of the resource configuration method provided by the second aspect of the present disclosure is implemented. By performing step S210 by the user equipment, the embodiment of the resource configuration method provided by the third aspect of the present disclosure can be implemented.

S210 in FIG. 8 specifically, when the second indication information indicates not to perform transmission using the intra-carrier guard band PRB, the user equipment removes the intra-carrier guard band PRB from the initially set PRB; may include more.

In addition, in the resource configuration method of FIG. 8, when the second indication information indicates to perform transmission using the intra-carrier guard band PRB, the user equipment does not remove the intra-carrier guard band PRB among the initially set PRBs ; may be further included.

9 is an exemplary flowchart for implementing the resource configuration method provided by the fourth and fifth aspects of the present disclosure; As shown in FIG. 9 , the method 300 for configuring the frequency domain includes the following steps. In other words:

S302, the network device transmits seventh indication information for instructing the user equipment to transmit a plurality of start PRBs, and to transmit a bitmap or resource indication value corresponding to each start PRB.

S304, the user equipment acquires a PRB configured by using each starting PRB as a starting point, and a bitmap or resource indication value corresponding to the starting PRB.

As shown in Fig. 9, by performing step S302 by the network device, the embodiment of the resource configuration method provided by the fourth aspect of the present disclosure is implemented. By performing step S304 by the user equipment, the embodiment of the resource configuration method provided by the fifth aspect of the present disclosure is implemented.

In an embodiment of the present disclosure, the network device indicates a plurality of start PRBs, and acquires the configured PRBs with each starting PRB as a starting point. Therefore, the network device can bypass the in-carrier guard band by flexibly configuring the starting PRB.

In an embodiment of the present disclosure, bitmaps respectively corresponding to a plurality of start PRBs are the same or different, or resource indication values respectively corresponding to a plurality of start PRBs are the same or different.

In an embodiment of the present disclosure, the seventh indication information is used to indicate one start PRB.

10 is another exemplary flowchart for implementing the resource configuration method provided by the fourth and fifth aspects of the present disclosure; Comparing FIG. 10 and FIG. 9 , the difference is that the resource configuration method 300A of FIG. 10 may further include the following steps. In other words:

S306, the network device configures at least one LBT subband including at least one start PRB. That is, at least one LBT subband includes a plurality of start PRBs.

As shown in Fig. 10, by performing steps S306 and S302 by a network device, the embodiment of the resource configuration method provided by the fourth aspect of the present disclosure is implemented. By performing step S304 by the user equipment, the embodiment of the resource configuration method provided by the fifth aspect of the present disclosure is implemented.

As an example, as shown in FIG. 11, when the frequency domain configuration of the Coreset spans 4 LBT subbands, 4 starting PRBs and a bitmap are introduced to configure the Coreset. .

As another example, when scheduling data, at least one of an LBT subband scheduling indication and a starting PRB configuration indication may be added to DCI by configuring one or more starting PRBs in each LBT subband through RRC, and the bitmap or RIV is It is scheduled within the LBT sub-band with the corresponding LBT sub-band as the starting point.

Hereinafter, by way of example, the resource configuration method 300A will be described.

For example, referring to FIG. 11 , 4 subband LBTs are configured by the network device, each subband LBT includes one start PRB, and the start PRB of each subband is configured 1 and 2, etc. It includes two configurations. The start PRBs of the configuration 1 are PRB#0, PRB#56, PRB#112, and PRB#167, and the start PRBs of the configuration 2 are PRB#0, PRB#53, PRB#109, PRB#165. It transmits a DCI including at least one of an LBT subband indication and a start PRB configuration indication (ie, seventh indication information) to the user equipment. If the LBT subband indication is 1010, the starting PRB configuration is 1, and the bitmap is 11111110, the PRB of the shaded area on the LBT subband #0 and LBT subband #2 in FIG. 11 is the configured scheduling PRB, that is, the PRB of #0-#47. and PRBs of #112-#159.

The resource configuration methods in any of the above embodiments are all control resource set (Control resource set, Coreset) frequency domain configuration, CSI-RS frequency domain configuration, SRS frequency domain configuration, PUCCH frequency domain configuration, scheduling (Scheduling) It is applied to the configuration of resources in various frequency domains, such as the configuration of the frequency domain of

Each of the above embodiments does not limit the execution order of each step in the embodiment.

12 is an exemplary structural diagram of a resource configuration apparatus provided by a sixth aspect of the present disclosure. The resource configuration device is applied to user equipment, and as shown in FIG. 12 , the resource configuration device 400 includes:

an information receiving module 402 for receiving a configuration parameter including SCS and first indication information indicating an initially set PRB on at least one LBT subband, transmitted by the network device;

a PRB positioning module 404 for determining, according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, a position of the guard band PRB in the carrier of the at least one LBT subband; and,

In accordance with the initially set PRB and the position of the guard band PRB in the carrier, a PRB determination module 406 for determining a target PRB; includes. Here, according to the position of the guard band PRB in the carrier, the target PRB is obtained by removing the guard band PRB in the carrier among the initially set PRBs.

In one embodiment of the present disclosure, the PRB positioning module 404,

At least one of the maximum number of transmitted PRBs transmitted on the LBT subband, the minimum intra-carrier guard bandwidth and the minimum number of intra-carrier guard band PRBs according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment a guard band information determining module for determining the guard information to include; and,

and a guard band PRB positioning module for determining a position of the guard band PRB in the carrier according to the guard band information.

In an embodiment of the present disclosure, the guard band information determination module includes:

a first determining module for determining, according to the SCS, guard band information;

A second determining module for obtaining, according to the first indication information, the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband, and determining, according to the occupied bandwidth or the number of subbands, guard band information ; and,

a third determining module, configured to determine, according to the processing capability, guard band information; at least one of

In an embodiment of the present disclosure, the intra-carrier guard band PRB may be a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB is greater than or equal to the minimum intra-carrier guard bandwidth; Alternatively, the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs is greater than or equal to the minimum number of intra-carrier guard band PRBs.

In one embodiment of the present disclosure, when the LBT subband is the LBT subband of the carrier edge, the LBT subband in the direction of the carrier edge may not have an intra-carrier guard band PRB; When the LBT subband is the LBT subband of the bandwidth portion (BWP) edge, the LBT subband in the direction of the BWP edge may not have an intra-carrier guard band PRB.

In one embodiment of the present disclosure, the resource configuration device 400,

It further includes; a reception indication module for receiving, sent by the network device, second indication information indicating whether the user equipment performs transmission by using the in-carrier guard band PRB.

The PRB determination module 406 is specifically configured to, when the second indication information indicates that the user equipment does not perform transmission using the in-carrier guard band PRB, remove the in-carrier guard band PRB in the initially set PRB do.

The PRB determination module 406 also does not remove the intra-carrier guard band PRB in the initially set PRB when the user equipment is instructed to perform transmission using the intra-carrier guard band PRB by the second indication information.

In one embodiment of the present disclosure, the resource configuration device 400,

A first reception instruction module for receiving the third instruction information sent by the network device, indicating the first LBT subband of the at least one LBT subband and instructing to remove the carrier guard band PRB on the first LBT subband ; may be further included.

The PRB determination module 406 removes the intra-carrier guard band PRB in the first PRB for the first PRB on the first LBT subband in the initially set PRB.

In one embodiment of the present disclosure, the resource configuration device 400,

A second for receiving the fourth indication information sent by the network device, indicating the second LBT subband of the at least one LBT subband and instructing to remove the carrier guard band PRB on the target edge of the second LBT subband Receiving instruction module; may further include.

The PRB determination module 406 removes the in-carrier guard band PRB on the target edge among the initially set PRBs.

13 is an exemplary structural diagram of a resource configuration apparatus provided by a seventh aspect of the present disclosure. The resource configuration device is applied to a network device, and as shown in FIG. 13 , the resource configuration device 500 includes:

and a first configuration module 502 for configuring configuration parameters including SCS and at least one LBT subband including the PRB initially set for the user equipment.

The PRB positioning module 504 determines a position of the guard band PRB in a candidate carrier of the at least one LBT subband, according to at least one of the at least one LBT subband, a configuration parameter and the processing capability of the user equipment.

The selection module 506 selects, according to the position of the guard band PRB in the candidate carrier, at least one guard band PRB in the carrier from the guard band PRB in the candidate carrier.

The information transmission module 508 includes first indication information for instructing the user equipment the initially set PRB on the at least one LBT subband and the at least one carrier, so that the user equipment removes the in-carrier guard band PRB of the initially set PRB. The fifth indication information for indicating the guard band PRB is transmitted.

In an embodiment of the present disclosure, the PRB positioning module 504 includes:

at least one LBT subband, comprising at least one of a maximum number of transmitted PRBs transmitted in an LBT subband, a minimum intra-carrier guard bandwidth, and a minimum number of intra-carrier guard band PRBs according to at least one of: a guard band information determination module for determining protection information to be used; and,

and a guard band PRB positioning module for determining a position of the guard band PRB in the candidate carrier according to the guard band information.

In an embodiment of the present disclosure, the guard band information determination module includes:

a first determining module for determining, according to the SCS, guard band information;

a second determining module for obtaining, according to the first information, the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband, and determining, according to the occupied bandwidth or the number of subbands, guard band information; and,

a third determining module, configured to receive the processing capability sent by the user equipment, and determine, according to the processing capability, guard band information; at least one of

In an embodiment of the present disclosure, the intra-carrier guard band PRB may be a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB is greater than or equal to the minimum intra-carrier guard bandwidth; Alternatively, the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs is greater than or equal to the minimum number of intra-carrier guard band PRBs.

In one embodiment of the present disclosure, when the LBT subband is the LBT subband of the carrier edge, the LBT subband in the direction of the carrier edge does not have an intra-carrier guard band PRB; When the LBT subband is the LBT subband of the bandwidth portion (BWP) edge, the LBT subband in the direction of the BWP edge may not have an intra-carrier guard band PRB.

In one embodiment of the present disclosure, the resource configuration device 500,

It may further include; a second indication information transmission module for transmitting the second indication information to the user equipment.

The second indication information indicates whether the user equipment performs transmission using the intra-carrier guard band PRB, and when the second indication information indicates that transmission is not performed using the intra-carrier guard band PRB, Let the user equipment remove the in-carrier guard band PRB in the initially set PRB, and when the second indication information indicates to perform transmission using the in-carrier guard band PRB, the user equipment in the initial set PRB in the carrier protection Do not remove the band PRB.

In an embodiment of the present disclosure, the selection module 506 includes:

Set division module for obtaining a plurality of guard band PRB sets according to the intra-carrier guard band PRB - PRBs in each guard band PRB set all belong to the candidate intra-carrier guard band PRB, and any two guard band PRB sets Intersection exists or does not exist between - ;

an identifier adding module for adding an identifier to each guard band PRB set;

and a set selection module for selecting a target guard band PRB set from a plurality of guard band PRB sets, wherein a PRB in the target guard band PRB set is a guard band PRB in at least one carrier.

The resource configuration device 500,

It may further include; a sixth instruction information transmission module for transmitting the sixth instruction information to the user equipment.

The sixth indication information is used to indicate a PRB in each guard band PRB set and an identifier of each guard band PRB set, and the fifth indication information indicates a target identifier of a target guard band PRB set, and includes an initially set PRB Used to instruct to remove the PRB shared by the target guard band PRB set from the initially set PRB.

In one embodiment of the present disclosure, the identifiers of each guard band PRB set are all numbers; Identifier add module,

According to the initially set occupied bandwidth of the PRB or the number of subbands of at least one LBT subband, for a plurality of the guard band PRB sets corresponding to the same bandwidth or the same number of subbands, starting from a predefined value, sequentially assigning numbers to all of the plurality of guard band PRB sets

first number module;

or,

for all guard band PRB sets, and a second numbering module for sequentially assigning numbers to all guard band PRB sets.

In one embodiment of the present disclosure, the resource configuration device 500,

a third indication information transmitting module for sending third indication information instructing the user equipment to instruct the first LBT subband of the at least one LBT subband and to remove the carrier guard band PRB on the first LBT subband;

or,

A fourth indication information transmission for sending fourth indication information instructing the user equipment to instruct the second LBT subband of the at least one LBT subband and to remove the intra-carrier guard band PRB on the target edge of the second LBT subband The module - the target edge is the first partial edge or the last partial edge of the LBT subband - may further include;

14 is an exemplary structural diagram of an apparatus for configuring resources provided by an eighth aspect of the present disclosure. The resource configuration device is applied to user equipment, and as shown in FIG. 14 , the resource configuration device 600 includes:

an information receiving module 602 for receiving, transmitted by the network device, fifth indication information for indicating an initially set PRB on at least one LBT subband and at least one intra-carrier guard band PRB; includes

The PRB determination module 604 determines a target PRB according to an initially set PRB and an intra-carrier guard band PRB.

In one embodiment of the present disclosure, the resource configuration device 600,

The second indication information receiving module receives second indication information sent by the network device, indicating whether the user equipment performs transmission by using the in-carrier guard band PRB.

The PRB determination module 604 removes the intra-carrier guard band PRB in the initially set PRB when the user equipment is indicated not to perform transmission using the intra-carrier guard band PRB by the second indication information.

The PRB determination module 604 is further configured to, when the second indication information indicates that the user equipment performs transmission using the intra-carrier guard band PRB, remove at least one intra-carrier guard band PRB from among the initially set PRBs. does not

In one embodiment of the present disclosure, the resource configuration device 600,

Further comprising; a sixth indication information receiving module for receiving the sixth indication information sent by the network device, wherein the sixth indication information includes a PRB in each guard band PRB set among the plurality of guard band PRB sets and each protection indicates the identifier of the band PRB set, the fifth indication information indicates the target identifier of the target guard band PRB set, and instructs to remove the PRB shared by the initially set PRB and the target guard band PRB set from the initially set PRB is used for, and the PRB in the target guard band PRB set is at least one intra-carrier guard band PRB.

PRB determination module 604,

a set acquiring module for acquiring, according to the target identifier, a target guard band PRB set having a target identifier from a plurality of guard band PRB sets; and,

It may include; a set removal module for removing the PRB shared by the initially set PRB and the target guard band PRB set from the initially set PRB.

In an embodiment of the present disclosure, the set acquisition module includes:

According to the initially set occupied bandwidth of the PRB or the number of subbands of at least one LBT subband, a plurality of guard band PRB sets corresponding to the occupied bandwidth or the number of subbands are obtained, and in the plurality of guard band PRB sets, A target guard band PRB set having a target identifier may be obtained.

In one embodiment of the present disclosure, the resource configuration device 600,

Receiving third indication information for receiving the third indication information sent by the network device, indicating the first LBT subband of the at least one LBT subband and instructing to remove the carrier guard band PRB on the first LBT subband module; may further include.

The PRB determination module 604 removes the PRB shared by the first PRB and the at least one intra-carrier guard band PRB from the initially set PRB for the first PRB on the first LBT subband among the initially set PRBs.

In one embodiment of the present disclosure, the resource configuration device 600,

A fourth for receiving the fourth indication information sent by the network device, indicating the second LBT subband of the at least one LBT subband and instructing to remove the carrier guard band PRB on the target edge of the second LBT subband It may further include an indication information receiving module, wherein the target edge is the first part or the last part.

The PRB determination module 604 specifically removes the in-carrier guard band PRB on the target edge among the initially set PRBs.

15 is an exemplary structural diagram of a resource configuration apparatus provided by a ninth aspect of the present disclosure. The resource configuration device is applied to a network device, and as shown in FIG. 15 , the resource configuration device 700 includes:

an indication information sending module 702 for sending the seventh indication information to the user equipment, wherein the seventh indication information indicates a plurality of start PRBs, and the user equipment uses the start PRB as a starting point and a bit corresponding to the start PRB Instructs to transmit a bitmap or resource indication value corresponding to each start PRB so as to obtain a PRB configured by using the map or resource indication value.

In one embodiment of the present disclosure, the resource configuration device 700,

It may further include; a subband configuration module for configuring at least one LBT subband including at least one start PRB.

In an embodiment of the present disclosure, bitmaps respectively corresponding to a plurality of start PRBs are the same or different, or resource indication values respectively corresponding to a plurality of start PRBs are the same or different.

16 is an exemplary structural diagram of a resource configuration apparatus provided by a tenth aspect of the present disclosure. The resource configuration device is applied to user equipment, and as shown in FIG. 16 , the resource configuration device 800 includes:

Indication information receiving module 802 for receiving the seventh indication information sent by the network device, wherein the seventh indication information indicates a plurality of start PRBs, each corresponding to each start PRB transmitted by the network device Used to indicate to receive a bitmap or resource indication - ; and,

and an execution module 804 for obtaining a PRB configured by using each of the starting PRBs as a starting point, and a bitmap or resource indication corresponding to the starting PRB.

In an embodiment of the present disclosure, the plurality of start PRBs may be at least one start PRB included in each LBT subband among the at least one LBT subband.

In an embodiment of the present disclosure, bitmaps respectively corresponding to a plurality of start PRBs are the same or different, or resource indication values respectively corresponding to a plurality of start PRBs are the same or different.

In an embodiment of the present disclosure, the seventh indication information is used to indicate one start PRB.

An eleventh aspect of an embodiment of the present disclosure provides user equipment, wherein the user equipment includes a processor, a memory and a computer program, wherein the computer program is stored in the memory and executed by the processor, wherein the computer program is configured in the processor By being executed by the above, each step of the embodiment of the resource configuration method of the first aspect, the third aspect or the fifth aspect can be performed and achieve equivalent technical effects, and detailed description thereof is omitted here.

17 is an exemplary structural diagram of a user equipment provided by an eleventh aspect of the present disclosure, wherein the user equipment 900 includes a radio frequency device 901 , a network module 902 , an audio output device 903 , and an input device components including but not limited to 904 , sensor 905 , display device 906 , user input device 907 , interface device 908 , memory 909 , processor 910 , and power supply 911 doesn't happen A person skilled in the art will know that the user equipment structure shown in Fig. 17 does not constitute a limitation on user equipment, and the user equipment includes more or fewer components than those shown in the drawings, combines certain user elements, or contains other components. It will be understood that it is possible to place In an embodiment of the present disclosure, user equipment includes, but is not limited to, a mobile phone, a tablet computer, a notebook computer, a palmtop computer, an in-vehicle terminal, a wearable device, a pedometer, and the like.

In an embodiment, the radio frequency device 901 receives the configuration parameter including the SCS and first indication information indicating the initially set PRB on the at least one LBT subband, transmitted by the network device.

The processor 910 determines, according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, the position of the guard band PRB in the carrier of the at least one LBT subband, and the position of the guard band PRB in the carrier and determine the target PRB according to the initially set PRB.

In one embodiment, the radio frequency device 901 is a first indication information for indicating the initially set PRB on at least one LBT subband transmitted by the network device and at least one second for indicating the guard band PRB in the carrier 5 Receive instruction information.

The processor 910 determines a target PRB according to an initially set PRB and an intra-carrier guard band PRB.

In one embodiment, the radio frequency device 901 indicates a plurality of start PRBs, transmitted by the network device, and instructs to receive a bitmap or resource indication respectively corresponding to each starting PRB transmitted by the network device. Receives seventh instruction information for

The processor 910 obtains a PRB configured by using each start PRB as a starting point, and a bitmap or resource indication value corresponding to the start PRB.

According to an embodiment of the present disclosure, it is possible to flexibly configure frequency domain resources when there is an intra-carrier guard band.

The processor 910 is a control center of the user equipment, and connects each component of the user equipment using various interfaces and lines, and executes at least one of software programs and modules stored in the memory 909 or in the memory 909 . By calling the stored data to execute various functions of the user device and processing the data, the entire user equipment is monitored. Processor 910 may include one or more processing units; As an example, an application processor and a modem processing device may be integrated into the processor 910 , and the application processor mainly processes an operating system, a user interface, an application program, and the like, and the modem processing device mainly processes wireless communication. The modem processing unit may not be integrated into the processor 910 .

In an embodiment of the present disclosure, the radio frequency device 901 transmits and receives information or transmits and receives signals during a call process, specifically, after receiving downlink data of a base station, the processor 910 processes it; In addition, uplink data is transmitted to the base station. In general, the radio frequency device 901 includes, but is not limited to, an antenna, at least one amplifier, a transceiver, a coupler, a low noise amplifier, a duplexer, and the like. In addition, the radio frequency device 901 may communicate with networks and other devices via a wireless communication system.

The user equipment provides wireless broadband Internet access, such as sending and receiving email, browsing web pages, accessing streaming media, etc., for the user via the network module 902 .

The audio output device 903 may convert audio data received by the radio frequency device 901 or the network module 902 or stored in the memory 909 into an audio signal and output it as sound. In addition, the audio output device 903 may also provide audio output related to a specific function (eg, a call signal reception tone, a message reception tone, etc.) performed by the user equipment 900 . The audio output device 903 includes a speaker, a buzzer, a receiver, and the like.

The input device 904 is used to receive an audio or video signal. The input device 904 may include a graphics processing unit (GPU) 9041 and a microphone 9042, wherein the graphics processing unit 9041 is configured to be configured to operate in a video capture mode or an image capture mode, such as an image capture device (eg, For example, it processes image data of a still image or video acquired by a camera). The processed image frame may be displayed on a display device 906 . The image frames processed by the graphics processing unit 9041 may be stored in the memory 909 (or other storage medium) or transmitted via the radio frequency unit 901 or the network module 902 . Microphone 9042 may receive sound and process such sound into audio data. The processed audio data may be converted into a format that can be transmitted to the mobile communication base station through the radio frequency device 901 in the phone call mode and output.

The user equipment 900 also includes at least one sensor 905 such as a light sensor, a motion sensor, and other sensors. Specifically, the light sensor includes an ambient light sensor and a proximity sensor, the ambient light sensor adjusts the brightness of the display panel 9061 according to the brightness of the ambient light, and the proximity sensor displays the display when the user equipment 900 moves toward the ear. At least one of the panel 9061 and the backlight may be turned off. As a type of motion sensor, the accelerometer sensor can detect the magnitude of acceleration in various directions (usually three axes), detect the magnitude and direction of gravity in a stationary state, and identify the posture of the user equipment (horizontal and vertical screens). Can be used for conversion, related games, magnetometer posture correction), vibration identification related functions (pedometer, tapping, etc.); Sensor 905 may also include a fingerprint sensor, pressure sensor, iris sensor, molecular sensor, gyroscope, barometer, hygrometer, thermometer, infrared sensor, etc., which are not repeated herein.

The display device 906 is used to display information input by the user or information provided to the user. The display device 906 may include a display panel 9061 , and the display panel 9061 may be configured in the form of a liquid crystal display (LCD), an organic light-emitting diode (OLED), or the like. can

The user input device 907 receives the input number or character information, and generates a key signal input related to user setting and function control of the user equipment. Specifically, the user input device 907 includes a touch panel 9071 and other input devices 9072 . The touch panel 9071 is also referred to as a touch screen, and a touch operation performed by a user on or near the touch panel (eg, a user touches on or near the touch panel 9071 using an appropriate object or accessory such as a finger, a stylus pen, etc.) operations performed near panel 9071 ) may be collected. The touch panel 9071 may include two parts, such as a touch sensing device and a touch controller. the touch sensing device detects a user's touch position, detects a signal according to a touch operation, and transmits a signal to the touch controller; The touch controller receives touch information from the touch sensing device, converts it into touch coordinates, transmits it to the processor 910 , receives the command transmitted by the processor 910 and executes it according to the command. In addition, the touch panel 9071 may be implemented in various types such as resistive, capacitive, infrared, and surface acoustic wave. In addition to the touch panel 9071 , the user input device 907 may include other input devices 9072 . Specifically, the other input device 9072 may include a physical keyboard, function keys (eg, volume control buttons, switch buttons, etc.), a trackball, a mouse, and a joystick, which will not be repeated herein.

In addition, the touch panel 9071 may be covered on the display panel 9061, and when the touch panel 9071 detects a touch operation on or near it, it transmits it to the processor 910 to determine the type of the touch event, , then, the processor 910 provides a corresponding visual output to the display panel 9061 according to the type of the touch event. In FIG. 17 , the touch panel 9071 and the display panel 9061 are used as two independent components to implement input and output functions of the user equipment, but in some embodiments, the touch panel 9071 and the display panel 9061 ) can be integrated to implement the input and output functions of user equipment, which are not specifically limited here.

The interface device 908 is an interface for connecting an external device and the user equipment 900 . For example, an external device may include a wired or wireless headset port, an external power (or battery charger) port, a wired or wireless data port, a memory card port, a port for connection with a device having an identification module, an audio input/output (I/ O) port, video I/O port, headphone port, etc. may be included. The interface device 908 receives input (eg, data information, power, etc.) from an external device and transmits the received input to one or more elements of the user equipment 900 or between the user equipment 900 and the external device. It can be used to perform data transfer in

Memory 909 may be used to store software programs and various data. The memory 909 may mainly include a program storage area and a data storage area, in which an application program required for an operating system and at least one function (eg, a sound reproduction function, an image reproduction function, etc.) is stored in the program storage area. can; In the data storage area, data (eg, audio data, a phone book, etc.) generated in the course of using the mobile phone may be stored. Memory 909 may also include high-speed random access memory, and may include non-volatile storage devices such as at least one magnetic disk storage device, a flash memory device, or other non-volatile solid state storage device. A computer program may be stored in the memory 909 , and the computer program is executed by the processor 910 , whereby each step of the embodiment of the resource configuration method of the first aspect, the third aspect or the fifth aspect is implemented.

User equipment 900 may also include a power source 911 (eg, a battery) for powering each component; As an example, the power source 911 may be logically connected to the processor 910 through the power management system to manage functions such as charging, discharging, and power consumption management through the power management system.

In addition, the user equipment 900 includes some function modules that are not shown, which will not be repeated herein.

A twelfth aspect of the present disclosure also provides a network device, wherein the network device includes a processor, a memory and a computer program, wherein the computer program is stored in the memory and executed by the processor, the computer program being executed by the processor By being executed, each step of the embodiment of the resource configuration method of the second aspect or the fourth aspect can be performed and achieve equivalent technical effects, and detailed description thereof is omitted herein.

A thirteenth aspect of the present disclosure provides a computer-readable storage medium having a computer program stored therein, wherein the computer program is executed by a processor, so that each step of the embodiment of the resource configuration method is performed and equivalent technical effects can be achieved, A detailed description will be omitted here to prevent overlapping of the contents. Examples of the computer-readable storage medium include a non-transitory computer-readable storage medium such as a read-only memory (ROM), a random access memory (RAM), a magnetic disk or an optical disk.

As used herein, “comprising”, “containing” or other variations refer to non-exclusive inclusion, wherein a process, method, article, or apparatus comprising a set of elements includes those elements as well as other elements not expressly listed; or elements unique to such process, method, article, or apparatus. Unless otherwise limited, an element defined as "comprising" does not exclude the presence of other identical elements in a process, method, article, or apparatus that includes the element.

As described above, various aspects of the present disclosure have been described with reference to flowcharts and/or block diagrams of methods, apparatus (systems) or computer program products of embodiments of the present disclosure. Each block in the flowchart and/or block diagram and a combination of each block in the flowchart and/or block diagram may be implemented by computer program instructions. These computer program instructions are provided to the processor of a general purpose computer, special purpose computer, or other programmable data processing device, thereby creating a machine, and when these instructions are executed by the computer processing device or other program, they are presented in one of the flowcharts and/or block diagrams. A device that implements the functions/operations specified in the above blocks is created. Such a processor may be, but is not limited to, a general purpose processor, a special purpose processor, a special application processor, or a field programmable gate array. Further, each block in the block diagrams and/or flowcharts and each block in the block diagrams and/or flowcharts may be implemented by a hardware-based system based on dedicated signals for performing specified functions or operations, or dedicated hardware and computer instructions It can be implemented by a combination of

Through the description of the above embodiments, those skilled in the art will know that the method of the above embodiments may be implemented by a method of associating software and a necessary general hardware platform, or may be implemented by hardware, but in many cases, a method of associating software and a necessary general hardware platform It will be clearly understood that this is more preferable. Based on this understanding, the essential part of the present disclosure or the part contributed to the existing technology or all or part of the technical solution may be implemented in the form of a software product, and may be implemented in a terminal (cell phone, computer, server, air conditioner or network device, etc.) The computer software product may be stored in a storage medium (eg, ROM/RAM, magnetic disk, optical disk) by including a plurality of instructions capable of performing the method according to each embodiment of the present disclosure by means of the present disclosure.

As described above, the embodiments of the present disclosure have been described in conjunction with the accompanying drawings, but the present disclosure is not limited to the specific embodiments described above, and the specific embodiments described above are merely illustrative and not restrictive, and those skilled in the art Various modifications can be made based on the present disclosure without departing from the scope of protection according to the purpose of the disclosure and the claims, and all such modifications fall within the protection scope of the present disclosure.

Claims (67)

In the resource configuration method applied to user equipment,
Receiving a configuration parameter including SCS and first indication information indicative of an initially set PRB on at least one LBT subband, transmitted by the network device;
determining a position of a guard band PRB in a carrier of the at least one LBT subband according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment; and,
Determining a target PRB according to the initially set PRB and the position of the guard band PRB in the carrier; According to claim 1,
According to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, determining the position of the guard band PRB in the carrier of the at least one LBT subband comprises:
According to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, the maximum number of transmitted PRBs transmitted in the LBT subband, the minimum intra-carrier guard bandwidth, the minimum number of intra-carrier guard band PRBs determining guard band information including at least one of; and,
and determining a position of a guard band PRB within the carrier according to the guard band information. 3. The method of claim 2,
According to at least one of the first indication information, the configuration parameter, and the processing capability of the user equipment, determining guard band information includes:
determining the guard band information according to the SCS;
According to the first indication information, obtain the occupied bandwidth of the initially set PRB or the number of subbands of the at least one LBT subband, and according to the occupied bandwidth or the number of subbands, determine the guard band information to do; and,
determining the guard band information according to the processing capability; Resource configuration method comprising at least one of. 3. The method of claim 2,
the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB is greater than or equal to the minimum intra-carrier guard bandwidth;
or,
The intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs is greater than or equal to the number of guard band PRBs within the minimum carrier. According to claim 1,
when the LBT subband is the LBT subband of the carrier edge, the LBT subband does not have the intra-carrier guard band PRB in the direction of the carrier edge;
When the LBT subband is the LBT subband of the BWP edge, the LBT subband is a resource configuration method, characterized in that it does not have the guard band PRB in the carrier in the direction of the BWP edge. According to claim 1,
Determining the target PRB according to the initially set PRB and the position of the guard band PRB in the carrier comprises:
Obtaining the target PRB by removing the guard band PRB in the carrier among the initially set PRB; 7. The method of claim 6,
The resource configuration method includes:
Receiving the second indication information sent by the network device, the second indication information for indicating whether the user equipment performs transmission using an intra-carrier guard band PRB;
In the step of removing the intra-carrier guard band PRB from the initially set PRB, when it is indicated by the second indication information that the user equipment does not perform transmission using the intra-carrier guard band PRB, the initially set PRB Including; removing the guard band PRB in the carrier in the
The resource configuration method includes the steps of not removing the intra-carrier guard band PRB in the initially set PRB when the user equipment is instructed to perform transmission using the intra-carrier guard band PRB by the second indication information ; Resource configuration method, characterized in that it further comprises. 7. The method of claim 6,
The resource configuration method includes:
Receiving the third indication information transmitted by the network device, indicating the first LBT subband of the at least one LBT subband and instructing to remove the intra-carrier guard band PRB on the first LBT subband; including more,
The step of removing the guard band PRB in the carrier in the initially set PRB,
For the first PRB on the first LBT subband of the initially set PRB, removing the intra-carrier guard band PRB in the first PRB; resource configuration method further comprising a. 7. The method of claim 6,
The resource configuration method includes:
Receiving the fourth indication information sent by the network device, indicating the second LBT subband of the at least one LBT subband and instructing to remove the guard band PRB in the carrier on the target edge of the second LBT subband further comprising;
The step of removing the guard band PRB in the carrier in the initially set PRB,
Removing the intra-carrier guard band PRB on the target edge of the second LBT subband in the initially set PRB; resource configuration method comprising a. In the resource configuration method applied to the network device,
Configuring a configuration parameter including at least one LBT subband and SCS including the PRB initially set for the user equipment;
determining, according to at least one of the at least one LBT subband, the configuration parameter and the processing capability of the user equipment, a position of a guard band PRB in a candidate carrier of the at least one LBT subband;
selecting at least one intra-carrier guard band PRB from the guard band PRB within the candidate carrier according to the position of the guard band PRB within the candidate carrier;
First indication information for instructing the user equipment the initially set PRB on the at least one LBT subband, so that the user equipment can determine the target PRB according to the initially set PRB and the intra-carrier guard band PRB, and the Transmitting fifth indication information for indicating at least one intra-carrier guard band PRB; 11. The method of claim 10,
According to at least one of the at least one LBT subband, the configuration parameter and the processing capability of the user equipment, determining the location of a candidate carrier guard band PRB of the at least one LBT subband includes:
According to at least one of the at least one LBT subband, the configuration parameter and the processing capability, among the maximum number of transmit PRBs transmitted in the LBT subband, the minimum intra-carrier guard bandwidth, and the minimum number of intra-carrier guard band PRBs determining guard band information including at least one;
and determining a position of a guard band PRB in the candidate carrier according to the guard band information. 12. The method of claim 11,
Determining guard band information according to at least one of the at least one LBT subband, the configuration parameter, and the processing capability comprises:
determining the guard band information according to the SCS;
determining the guard band information according to the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband; and,
receiving the processing capability sent by the user equipment, and determining, according to the processing capability, the guard band information; Resource configuration method comprising at least one of. 12. The method of claim 11,
the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB is greater than or equal to the minimum intra-carrier guard bandwidth;
or,
The intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs is greater than or equal to the number of guard band PRBs within the minimum carrier. 12. The method of claim 11,
when the LBT subband is the LBT subband of the carrier edge, the LBT subband does not have the carrier guard band PRB in the direction of the carrier edge;
When the LBT subband is the LBT subband of the BWP edge, the LBT subband is a resource configuration method, characterized in that it does not have the guard band PRB in the carrier in the direction of the BWP edge. 11. The method of claim 10,
The resource configuration method includes:
transmitting second indication information to the user equipment; wherein the second indication information indicates whether the user equipment performs transmission using an intra-carrier guard band PRB, and the second indication information When it is indicated that transmission is not performed using the intra-carrier guard band PRB by A resource configuration method, characterized in that when it is indicated to perform transmission using a band PRB, the user equipment does not remove the guard band PRB in the carrier in the initially set PRB. 11. The method of claim 10,
Selecting at least one intra-carrier guard band PRB from the candidate carrier intra-carrier guard band PRB comprises:
obtaining a plurality of guard band PRB sets according to the guard band PRB in the candidate carrier - PRB in each guard band PRB set belongs to the guard band PRB in the candidate carrier, and any two guard band Intersections exist or do not exist between PRB sets - ;
adding an identifier to each of the guard band PRB sets;
selecting a target guard band PRB set from the plurality of guard band PRB sets, wherein a PRB in the target guard band PRB set is a guard band PRB in the at least one carrier;
The resource configuration method includes:
sending sixth indication information to the user equipment; wherein the sixth indication information is used to indicate a PRB in each of the guard band PRB sets and an identifier of each guard band PRB set, the The fifth indication information indicates the target identifier of the target guard band PRB set, and is used to instruct to remove the initially set PRB and the PRB shared by the target guard band PRB set from the initially set PRB. How to organize resources. 17. The method of claim 16,
Identifiers of each of the guard band PRB sets are all numbers; The step of adding an identifier to each guard band PRB set comprises:
According to the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband, for a plurality of the guard band PRB sets corresponding to the same occupied bandwidth or the same number of subbands, predefined sequentially assigning numbers to all of the plurality of guard band PRB sets starting from the value;
or,
and sequentially assigning numbers to all guard band PRB sets and all guard band PRB sets. 11. The method of claim 10,
The resource configuration method includes:
transmitting third indication information instructing the user equipment to indicate a first LBT subband of the at least one LBT subband and to remove an intra-carrier guard band PRB on the first LBT subband;
or,
Transmitting fourth indication information instructing the user equipment to instruct the second LBT subband of the at least one LBT subband and to remove the guard band PRB in the carrier on the target edge of the second LBT subband; Resource configuration method, characterized in that it further comprises. In the resource configuration method applied to user equipment,
Receiving the first indication information for indicating the initially set PRB on the at least one LBT subband, and the fifth indication information for indicating the guard band PRB in the at least one carrier, transmitted by the network device;
Determining a target PRB according to the initially set PRB and the guard band PRB within the carrier; 20. The method of claim 19,
Determining a target PRB according to the initially set PRB and the guard band PRB within the carrier comprises:
Obtaining the target PRB by removing the guard band PRB in the carrier among the initially set PRB; 21. The method of claim 20,
The resource configuration method includes:
Receiving the second indication information sent by the network device to indicate whether the user equipment performs transmission using an intra-carrier guard band PRB;
In the step of removing the intra-carrier guard band PRB from among the initially set PRB, when the user equipment is indicated not to perform transmission using the intra-carrier guard band PRB by the second indication information, the initially set PRB Including; removing the guard band PRB in the carrier in the
In the resource configuration method, when the user equipment is indicated to perform transmission using an intra-carrier guard band PRB by the second indication information, the at least one intra-carrier guard band PRB among the initially set PRBs is removed The step of not doing; resource configuration method, characterized in that it further comprises. 21. The method of claim 20,
Before removing the intra-carrier guard band PRB in the initially set PRB, the resource configuration method comprises:
Receiving the sixth indication information sent by the network device, the sixth indication information includes a PRB in each guard band PRB set among a plurality of guard band PRB sets and each of the guard band PRB sets indicates an identifier of, the fifth indication information indicates a target identifier of a target guard band PRB set, and instructs to remove the initially set PRB and a PRB shared by the target guard band PRB set from the initially set PRB a PRB in the target guard band PRB set is a guard band PRB in the at least one carrier;
The step of removing the guard band PRB in the carrier in the initially set PRB,
acquiring the target guard band PRB set having the target identifier from the plurality of guard band PRB sets according to the target identifier;
and removing the PRB shared by the initially set PRB and the target guard band PRB set from the initially set PRB. 23. The method of claim 22,
obtaining the target guard band PRB set having the target identifier from the plurality of guard band PRB sets according to the target identifier;
acquiring a plurality of guard band PRB sets corresponding to the occupied bandwidth or the number of subbands according to the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband;
and acquiring the target guard band PRB set having the target identifier from the plurality of corresponding guard band PRB sets. 21. The method of claim 20,
The resource configuration method includes:
Receiving third indication information sent by the network device, indicating a first LBT subband of the at least one LBT subband and instructing to remove the intra-carrier guard band PRB on the first LBT subband further including;
The step of removing the guard band PRB in the carrier in the initially set PRB,
For a first PRB on the first LBT subband in the initially set PRB, removing the PRB shared by the first PRB and the guard band PRB in the at least one carrier from the initially set PRB; A resource configuration method, characterized in that. 21. The method of claim 20,
The resource configuration method includes:
Receiving the fourth indication information sent by the network device, indicating the second LBT subband of the at least one LBT subband and instructing to remove the guard band PRB in the carrier on the target edge of the second LBT subband further comprising;
The step of removing the guard band PRB in the carrier in the initially set PRB,
Removing the carrier guard band PRB on the target edge of the second LBT subband in the initially set PRB; resource configuration method comprising a. In the resource configuration method applied to the network device,
sending seventh indication information to user equipment, wherein the seventh indication information indicates a plurality of start PRBs, and the user equipment uses each of the start PRBs as a starting point, and the bit corresponding to the start PRBs A resource configuration method, characterized in that instructing to transmit a bitmap or a resource indication value corresponding to each of the start PRBs so as to obtain a PRB configured using the map or the resource indication value. 27. The method of claim 26,
Before transmitting the seventh indication information and the bitmap or resource indication value corresponding to each of the start PRBs to the user equipment, the resource configuration method includes:
Configuring at least one LBT subband including at least one of the starting PRB; Resource configuration method comprising further comprising. 27. The method of claim 26,
The bitmaps respectively corresponding to the plurality of start PRBs are the same or different, or the resource indication values respectively corresponding to the plurality of start PRBs are the same or different. 27. The method of claim 26,
The seventh indication information is a resource configuration method, characterized in that used to indicate one start PRB. In the resource configuration method applied to user equipment,
Receiving seventh indication information for indicating a plurality of start PRBs transmitted by the network device and for instructing to receive a bitmap or resource indication value respectively corresponding to each of the starting PRBs transmitted by the network device ;
Using each of the starting PRBs as a starting point, obtaining a PRB configured by using the bitmap corresponding to the starting PRB or the resource indication value; 31. The method of claim 30,
The plurality of start PRBs are at least one starting PRB included in each LBT subband among the at least one LBT subband. 31. The method of claim 30,
The bitmaps respectively corresponding to the plurality of start PRBs are the same or different, or the resource indication values respectively corresponding to the plurality of start PRBs are the same or different. In the resource configuration device applied to user equipment,
an information receiving module for receiving, transmitted by the network device, a configuration parameter including the SCS and first indication information indicating the initially set PRB on at least one LBT subband;
a PRB positioning module for determining, according to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, a position of a guard band PRB in a carrier of the at least one LBT subband; and,
According to the initially set PRB and the position of the guard band PRB in the carrier, a PRB determination module for determining a target PRB; Resource configuration apparatus comprising a. 34. The method of claim 33,
The PRB positioning module,
According to at least one of the first indication information, the configuration parameter and the processing capability of the user equipment, the maximum number of transmitted PRBs transmitted on the LBT subband, the minimum intra-carrier guard bandwidth and the minimum number of intra-carrier guard band PRBs a guard band information determining module for determining guard band information including at least one of;
and a guard band PRB positioning module for determining a position of the guard band PRB in the carrier according to the guard band information. 35. The method of claim 34,
The guard band information determination module,
a first determining module for determining, according to the SCS, the guard band information;
According to the first indication information, obtain the occupied bandwidth of the initially set PRB or the number of subbands of the at least one LBT subband, and according to the occupied bandwidth or the number of subbands, determine the guard band information a second determining module to do; and,
a third determining module, configured to determine the guard band information according to the processing capability; Resource configuration device comprising at least one of. 35. The method of claim 34,
the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB is greater than or equal to the minimum intra-carrier guard bandwidth;
or,
The intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs is greater than or equal to the number of guard band PRBs within the minimum carrier. 34. The method of claim 33,
when the LBT subband is the LBT subband of the carrier edge, the LBT subband does not have the carrier guard band PRB in the direction of the carrier edge;
If the LBT sub-band is the LBT sub-band of the BWP edge, the LBT sub-band resource configuration device, characterized in that it does not have the guard band PRB in the carrier in the direction of the BWP edge. 34. The method of claim 33,
The PRB determination module is specifically configured to obtain the target PRB by removing the guard band PRB in the carrier in the initially set PRB. 39. The method of claim 38,
The resource configuration device,
A reception indication module for receiving, transmitted by the network device, second indication information indicating whether the user equipment performs transmission using an intra-carrier guard band PRB;
The PRB determination module specifically removes the intra-carrier guard band PRB in the initially set PRB when it is indicated by the second indication information that the user equipment does not perform transmission using the intra-carrier guard band PRB, ;
If the second indication information indicates that the user equipment performs transmission using the intra-carrier guard band PRB, the PRB determination module does not remove the intra-carrier guard band PRB in the initially set PRB resource configuration device. 39. The method of claim 38,
The resource configuration device,
A first reception for receiving the third indication information sent by the network device, indicating the first LBT subband of the at least one LBT subband and instructing to remove the carrier guard band PRB on the first LBT subband Instruction module; further comprising,
The PRB determination module specifically for the first PRB on the first LBT subband of the initially set PRB, resource configuration device, characterized in that for removing the guard band PRB in the carrier in the first PRB. 39. The method of claim 38,
The resource configuration device,
For receiving the fourth indication information sent by the network device, indicating a second LBT subband of the at least one LBT subband and instructing to remove a carrier guard band PRB on a target edge of the second LBT subband It further includes; a second reception instruction module;
The PRB determination module is specifically configured to remove the guard band PRB in the carrier on the target edge of the second LBT subband in the initially set PRB. In the resource configuration device applied to the network device,
a first configuration module for configuring configuration parameters including SCS and at least one LBT subband including a PRB initially set for user equipment;
a PRB positioning module for determining a position of a guard band PRB in a candidate carrier of the at least one LBT subband, according to at least one of the at least one LBT subband, the configuration parameter and the processing capability of the user equipment;
a selection module for selecting at least one intra-carrier guard band PRB from the guard band PRB within the candidate carrier according to a position of the guard band PRB within the candidate carrier;
First indication information for instructing the user equipment the initially set PRB on the at least one LBT subband, so that the user equipment can determine the target PRB according to the initially set PRB and the intra-carrier guard band PRB, and the Resource configuration device comprising a; information transmission module for transmitting the fifth indication information for indicating the guard band PRB in at least one carrier. 43. The method of claim 42,
The PRB positioning module,
According to at least one of the at least one LBT subband, the configuration parameter and the processing capability, among the maximum number of transmit PRBs transmitted in the LBT subband, the minimum intra-carrier guard bandwidth, and the minimum number of intra-carrier guard band PRBs a guard band information determining module for determining guard band information including at least one;
and a guard band PRB positioning module for determining a position of a guard band PRB in the candidate carrier according to the guard band information. 44. The method of claim 43,
The guard band information determination module,
a first determining module for determining, according to the SCS, the guard band information;
a second determining module for determining the guard band information according to the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband;
a third determining module, configured to receive the processing capability sent by the user equipment, and determine, according to the processing capability, the guard band information; Resource configuration device comprising at least one of. 44. The method of claim 43,
the intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the bandwidth of the intra-carrier guard band PRB is greater than or equal to the minimum intra-carrier guard bandwidth;
or,
The intra-carrier guard band PRB is a PRB starting from the edge of the LBT sub-band, and the number of intra-carrier guard band PRBs is greater than or equal to the number of guard band PRBs within the minimum carrier. 44. The method of claim 43,
when the LBT subband is the LBT subband of the carrier edge, the LBT subband does not have the carrier guard band PRB in the direction of the carrier edge;
If the LBT sub-band is the LBT sub-band of the BWP edge, the LBT sub-band resource configuration device, characterized in that it does not have the guard band PRB in the carrier in the direction of the BWP edge. 43. The method of claim 42,
The resource configuration device,
a second indication information transmission module for transmitting second indication information to the user equipment, wherein the second indication information indicates whether the user equipment performs transmission using an intra-carrier guard band PRB; When it is indicated by the second indication information that transmission is not performed using the intra-carrier guard band PRB, the user equipment is to remove the intra-carrier guard band PRB from the initially set PRB, and the second indication information Resource configuration apparatus, characterized in that, when it is indicated to perform transmission using the intra-carrier guard band PRB by by the user equipment, the user equipment does not remove the intra-carrier guard band PRB among the initially set PRBs. 43. The method of claim 42,
The selection module is
A set division module for obtaining a plurality of guard band PRB sets according to the guard band PRB in the candidate carrier - PRBs in each guard band PRB set belong to the guard band PRB in the candidate carrier, and any two Intersection exists or does not exist between the guard band PRB sets;
an identifier adding module for adding an identifier to each of the guard band PRB sets;
a set selection module for selecting a target guard band PRB set from the plurality of guard band PRB sets, wherein a PRB in the target guard band PRB set is a guard band PRB in the at least one carrier;
The resource configuration device,
A sixth indication information transmitting module for transmitting sixth indication information to the user equipment, wherein the sixth indication information includes a PRB in each of the guard band PRB sets and an identifier of each guard band PRB set Used to indicate, the fifth indication information indicates the target identifier of the target guard band PRB set, and instructs to remove the PRB shared by the initially configured PRB and the target guard band PRB set from the initially configured PRB Resource configuration device, characterized in that used for. 49. The method of claim 48,
Identifiers of each of the guard band PRB sets are all numbers; The identifier adding module,
According to the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband, for a plurality of the guard band PRB sets corresponding to the same occupied bandwidth or the same number of subbands, predefined a first numbering module for sequentially numbering all of the plurality of guard band PRB sets starting from a value;
or,
and a second numbering module for sequentially assigning numbers to all guard band PRB sets and all guard band PRB sets. 43. The method of claim 42,
The resource configuration device,
Third indication information transmission for sending third indication information instructing the user equipment to instruct the first LBT subband of the at least one LBT subband and to remove the intra-carrier guard band PRB on the first LBT subband module;
or,
A fourth for transmitting fourth indication information instructing the user equipment to instruct the second LBT subband of the at least one LBT subband and to remove the intra-carrier guard band PRB on the target edge of the second LBT subband Instruction information transmission module; Resource configuration device comprising a further. In the resource configuration device applied to user equipment,
an information receiving module for receiving the first indication information for indicating the initially set PRB on the at least one LBT subband and the fifth indication information for indicating the guard band PRB in the at least one carrier, transmitted by the network device;
According to the initially set PRB and the guard band PRB in the carrier, a PRB determination module for determining a target PRB; Resource configuration apparatus comprising a. 52. The method of claim 51,
The PRB determination module is specifically configured to obtain the target PRB by removing the guard band PRB in the carrier in the initially set PRB. 53. The method of claim 52,
The resource configuration device,
It further includes; a second indication information receiving module, transmitted by the network device, to receive second indication information for indicating whether the user equipment performs transmission by using an intra-carrier guard band PRB;
The PRB determination module specifically removes the intra-carrier guard band PRB in the initially set PRB when it is indicated by the second indication information that the user equipment does not perform transmission using the intra-carrier guard band PRB, ;
When the second indication information indicates that the user equipment performs transmission using an intra-carrier guard band PRB, the PRB determination module does not remove the at least one intra-carrier guard band PRB among the initially set PRBs. Resource configuration device, characterized in that not. 53. The method of claim 52,
The resource configuration device,
a sixth indication information receiving module for receiving the sixth indication information sent by the network device, wherein the sixth indication information includes a PRB in each guard band PRB set among a plurality of guard band PRB sets and each indicates the identifier of the guard band PRB set, the fifth indication information indicates the target identifier of the target guard band PRB set, and the initially set PRB and the PRB shared by the target guard band PRB set are initially set used to indicate to remove from a PRB, wherein a PRB in the target guard band PRB set is a guard band PRB in the at least one carrier;
The PRB determination module,
a set acquiring module for acquiring, according to the target identifier, the target guard band PRB set having the target identifier from the plurality of guard band PRB sets;
and a set removal module for removing, from the initially set PRB, a PRB shared by the initially set PRB and the target guard band PRB set. 55. The method of claim 54,
The set acquisition module is specifically,
acquiring a plurality of guard band PRB sets corresponding to the occupied bandwidth or the number of subbands according to the initially set occupied bandwidth of the PRB or the number of subbands of the at least one LBT subband;
and acquiring the target guard band PRB set having the target identifier from the plurality of corresponding guard band PRB sets. 53. The method of claim 52,
The resource configuration device,
A third for receiving third indication information sent by the network device, indicating a first LBT subband of the at least one LBT subband and instructing to remove an intra-carrier guard band PRB on the first LBT subband Instruction information receiving module; further comprising,
The PRB determination module is specifically, for the first PRB on the first LBT subband of the initially set PRB, the PRB shared by the first PRB and the guard band PRB in the at least one carrier in the initially set PRB A resource configuration device, characterized in that it is removed. 53. The method of claim 52,
The resource configuration device,
Receive fourth indication information sent by the network device, indicating a second LBT subband of the at least one LBT subband and instructing to remove the carrier guard band PRB on a target edge of the second LBT subband It further includes; a fourth instruction information receiving module for
The PRB determination module is specifically configured to remove the guard band PRB in the carrier on the target edge of the second LBT subband in the initially set PRB. In the resource configuration device applied to the network device,
an indication information sending module for sending the seventh indication information to the user equipment, wherein the seventh indication information indicates a plurality of start PRBs, and the user equipment uses each of the start PRBs as a starting point to the starting PRBs Resource configuration apparatus, characterized in that instructing to transmit a bitmap or resource indication value corresponding to each of the start PRB so as to obtain a PRB configured using the corresponding bitmap or the resource indication value. 59. The method of claim 58,
The resource configuration device,
A subband configuration module for configuring at least one LBT subband including at least one of the starting PRB; 59. The method of claim 58,
The bitmaps respectively corresponding to the plurality of start PRBs are the same or different, or the resource indication values respectively corresponding to the plurality of start PRBs are the same or different. 59. The method of claim 58,
The seventh indication information is a resource configuration device, characterized in that used to indicate one start PRB. In the resource configuration device applied to user equipment,
Instruction for receiving the seventh indication information transmitted by the network device, indicating a plurality of start PRBs, and instructing to receive a bitmap or resource indication respectively corresponding to each of the start PRBs transmitted by the network device information receiving module;
An execution module for obtaining a PRB configured by using each of the starting PRBs as a starting point, the bitmap corresponding to the starting PRB or the resource indication value; 63. The method of claim 62,
The plurality of start PRBs are resource configuration apparatus, characterized in that at least one start PRB included in each LBT subband of the at least one LBT subband. 63. The method of claim 62,
The bitmaps respectively corresponding to the plurality of start PRBs are the same or different, or the resource indication values respectively corresponding to the plurality of start PRBs are the same or different. As user equipment,
A computer program comprising a processor, a memory, and a computer program stored in the memory and executed by the processor, wherein the computer program is executed by the processor, whereby the computer program is executed by the processor. User equipment, characterized in that the steps of the resource configuration method according to any one of claims 30 to 32 are implemented. A network device comprising:
30. Any one of claims 10 to 18, 26 to 29, comprising a processor, a memory, and a computer program stored in the memory and executed by the processor, wherein the computer program is executed by the processor. A network device, characterized in that the steps of the resource configuration method according to claim 1 are implemented. A computer-readable storage medium storing a computer program, comprising:
33. A computer-readable storage medium, characterized in that the computer program is executed by a processor, whereby the steps of the method for configuring resources according to any one of claims 1 to 32 are implemented.

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